X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=blobdiff_plain;f=src%2Fngircd%2Fconf.h;h=7a4e38aa05b56a626a4aed84055a0e7d28fc081a;hp=15a7093d433bb08b7033ab2135fdbf691fd47c5c;hb=b68bb560e9140c0ec783ea02773aef50d11ac06d;hpb=e33ab90379240cc99f0790d5d68a688ea32d4d9a diff --git a/src/ngircd/conf.h b/src/ngircd/conf.h index 15a7093d..7a4e38aa 100644 --- a/src/ngircd/conf.h +++ b/src/ngircd/conf.h @@ -1,127 +1,258 @@ /* * ngIRCd -- The Next Generation IRC Daemon - * Copyright (c)2001,2002 by Alexander Barton (alex@barton.de) + * Copyright (c)2001-2012 Alexander Barton (alex@barton.de) and Contributors. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * Please read the file COPYING, README and AUTHORS for more information. - * - * $Id: conf.h,v 1.27 2003/09/11 12:05:28 alex Exp $ - * - * Configuration management (header) */ - #ifndef __conf_h__ #define __conf_h__ +/** + * @file + * Configuration management (header) + */ + #include #include "defines.h" - - -typedef struct _Conf_Oper -{ - CHAR name[CLIENT_PASS_LEN]; /* Name (ID) of IRC operator */ - CHAR pwd[CLIENT_PASS_LEN]; /* Password */ -} CONF_OPER; - +#include "array.h" +#include "portab.h" +#include "tool.h" +#include "ng_ipaddr.h" +#include "proc.h" +#include "conf-ssl.h" + +/** + * Configured IRC operator. + * Please note the the name of the IRC operaor and his nick have nothing to + * do with each other! The IRC operator is only identified by the name and + * password configured in this structure. + */ +struct Conf_Oper { + char name[CLIENT_PASS_LEN]; /**< Name (ID) */ + char pwd[CLIENT_PASS_LEN]; /**< Password */ + char *mask; /**< Allowed host mask */ +}; + +/** + * Configured server. + * Peers to which this daemon should establish an outgoing server link must + * have set a port number; all other servers are allowed to connect to this one. + */ typedef struct _Conf_Server { - CHAR host[HOST_LEN]; /* Hostname */ - CHAR ip[16]; /* IP address (Resolver) */ - CHAR name[CLIENT_ID_LEN]; /* IRC-Client-ID */ - CHAR pwd_in[CLIENT_PASS_LEN]; /* Password which must be received */ - CHAR pwd_out[CLIENT_PASS_LEN]; /* Password to send to peer */ - INT port; /* Server port */ - INT group; /* Group of server */ - time_t lasttry; /* Last connect attempt */ - RES_STAT *res_stat; /* Status of the resolver */ - INT flags; /* Flags */ - CONN_ID conn_id; /* ID of server connection or NONE */ + char host[HOST_LEN]; /**< Hostname */ + char name[CLIENT_ID_LEN]; /**< IRC client ID */ + char pwd_in[CLIENT_PASS_LEN]; /**< Password which must be received */ + char pwd_out[CLIENT_PASS_LEN]; /**< Password to send to the peer */ + UINT16 port; /**< Server port to connect to */ + int group; /**< Group ID of this server */ + time_t lasttry; /**< Time of last connection attempt */ + PROC_STAT res_stat; /**< Status of the resolver */ + int flags; /**< Server flags */ + CONN_ID conn_id; /**< ID of server connection or NONE */ + ng_ipaddr_t bind_addr; /**< Source address to use for outgoing + connections */ + ng_ipaddr_t dst_addr[2]; /**< List of addresses to connect to */ +#ifdef SSL_SUPPORT + bool SSLConnect; /**< Establish connection using SSL? */ +#endif + char svs_mask[CLIENT_ID_LEN]; /**< Mask of nick names that should be + treated and counted as services */ } CONF_SERVER; -typedef struct _Conf_Channel -{ - CHAR name[CHANNEL_NAME_LEN]; /* Name of the channel */ - CHAR modes[CHANNEL_MODE_LEN]; /* Initial channel modes */ - CHAR topic[CHANNEL_TOPIC_LEN]; /* Initial topic */ -} CONF_CHANNEL; + +#ifdef SSL_SUPPORT +/** Configuration options required for SSL support */ +struct SSLOptions { + char *KeyFile; /**< SSL key file */ + char *CertFile; /**< SSL certificate file */ + char *DHFile; /**< File containing DH parameters */ + array ListenPorts; /**< Array of listening SSL ports */ + array KeyFilePassword; /**< Key file password */ +}; +#endif + + +/** Pre-defined channels */ +struct Conf_Channel { + char name[CHANNEL_NAME_LEN]; /**< Name of the channel */ + char modes[CHANNEL_MODE_LEN]; /**< Initial channel modes */ + char key[CLIENT_PASS_LEN]; /**< Channel key ("password", mode "k" ) */ + char topic[COMMAND_LEN]; /**< Initial topic */ + char keyfile[512]; /**< Path and name of channel key file */ + unsigned long maxusers; /**< User limit for this channel, mode "l" */ +}; #define CONF_SFLAG_ONCE 1 /* Delete this entry after next disconnect */ #define CONF_SFLAG_DISABLED 2 /* This server configuration entry is disabled */ -/* Name ("Nick") of the servers */ -GLOBAL CHAR Conf_ServerName[CLIENT_ID_LEN]; +/** Name (ID, "nick") of this server */ +GLOBAL char Conf_ServerName[CLIENT_ID_LEN]; + +/** Server info text */ +GLOBAL char Conf_ServerInfo[CLIENT_INFO_LEN]; + +/** Global server passwort */ +GLOBAL char Conf_ServerPwd[CLIENT_PASS_LEN]; -/* Server info text */ -GLOBAL CHAR Conf_ServerInfo[CLIENT_INFO_LEN]; +/** Administrative information */ +GLOBAL char Conf_ServerAdmin1[CLIENT_INFO_LEN]; +GLOBAL char Conf_ServerAdmin2[CLIENT_INFO_LEN]; +GLOBAL char Conf_ServerAdminMail[CLIENT_INFO_LEN]; -/* Global server passwort */ -GLOBAL CHAR Conf_ServerPwd[CLIENT_PASS_LEN]; +/** Message of the day (MOTD) of this server */ +GLOBAL array Conf_Motd; -/* Administrative information */ -GLOBAL CHAR Conf_ServerAdmin1[CLIENT_INFO_LEN]; -GLOBAL CHAR Conf_ServerAdmin2[CLIENT_INFO_LEN]; -GLOBAL CHAR Conf_ServerAdminMail[CLIENT_INFO_LEN]; +/** Array of ports this server should listen on */ +GLOBAL array Conf_ListenPorts; -/* File with MOTD text */ -GLOBAL CHAR Conf_MotdFile[FNAME_LEN]; +/** Address to which sockets should be bound to or empty (=all) */ +GLOBAL char *Conf_ListenAddress; -/* Ports the server should listen on */ -GLOBAL UINT Conf_ListenPorts[MAX_LISTEN_PORTS]; -GLOBAL INT Conf_ListenPorts_Count; +/** User and group ID this daemon should run with */ +GLOBAL uid_t Conf_UID; +GLOBAL gid_t Conf_GID; -/* Address to which the socket should be bound or empty (=all) */ -GLOBAL CHAR Conf_ListenAddress[16]; +/** The directory to chroot() into */ +GLOBAL char Conf_Chroot[FNAME_LEN]; -/* User and group ID the server should run with */ -GLOBAL UINT Conf_UID; -GLOBAL UINT Conf_GID; +/** Full path and name of a file to which the PID of daemon should be written */ +GLOBAL char Conf_PidFile[FNAME_LEN]; -/* Timeouts for PING and PONG */ -GLOBAL INT Conf_PingTimeout; -GLOBAL INT Conf_PongTimeout; +/** Timeout (in seconds) for PING commands */ +GLOBAL int Conf_PingTimeout; -/* Seconds between connect attempts to other servers */ -GLOBAL INT Conf_ConnectRetry; +/** Timeout (in seconds) for PONG replies */ +GLOBAL int Conf_PongTimeout; -/* Operators */ -GLOBAL CONF_OPER Conf_Oper[MAX_OPERATORS]; -GLOBAL INT Conf_Oper_Count; +/** Seconds between connection attempts to other servers */ +GLOBAL int Conf_ConnectRetry; -/* Servers */ +/** Array of configured IRC operators */ +GLOBAL array Conf_Opers; + +/** Array of configured IRC servers */ GLOBAL CONF_SERVER Conf_Server[MAX_SERVERS]; -/* Pre-defined channels */ -GLOBAL CONF_CHANNEL Conf_Channel[MAX_DEFCHANNELS]; -GLOBAL INT Conf_Channel_Count; +/** Array of pre-defined channels */ +GLOBAL array Conf_Channels; + +/** Flag indicating if only pre-defined channels are allowed (true) or not */ +GLOBAL bool Conf_PredefChannelsOnly; + +/** Flag indicating if IRC operators are allowed to always use MODE (true) */ +GLOBAL bool Conf_OperCanMode; + +/** + * If true, mask channel MODE commands of IRC operators to the server. + * Background: ircd2 will ignore channel MODE commands if an IRC operator + * gives channel operator privileges to someone without being a channel operator + * himself. This enables a workaround: it masks the MODE command as coming + * from the IRC server and not the IRC operator. + */ +GLOBAL bool Conf_OperServerMode; + +/** Flag indicating if remote IRC operators are allowed to manage this server */ +GLOBAL bool Conf_AllowRemoteOper; -/* Are IRC operators allowed to always use MODE? */ -GLOBAL BOOLEAN Conf_OperCanMode; +/** Cloaked hostname of the clients */ +GLOBAL char Conf_CloakHost[CLIENT_ID_LEN]; -/* Maximum number of connections to this server */ -GLOBAL LONG Conf_MaxConnections; +/** Cloaked hostname for clients that did +x */ +GLOBAL char Conf_CloakHostModeX[CLIENT_ID_LEN]; -/* Maximum number of channels a user can join */ -GLOBAL INT Conf_MaxJoins; +/** Salt for hostname hash for cloaked hostnames */ +GLOBAL char Conf_CloakHostSalt[CLIENT_ID_LEN]; +/** Use nick name as user name? */ +GLOBAL bool Conf_CloakUserToNick; -GLOBAL VOID Conf_Init PARAMS((VOID )); -GLOBAL VOID Conf_Rehash PARAMS((VOID )); -GLOBAL INT Conf_Test PARAMS((VOID )); +/** Enable all DNS functions? */ +GLOBAL bool Conf_DNS; -GLOBAL VOID Conf_UnsetServer PARAMS(( CONN_ID Idx )); -GLOBAL VOID Conf_SetServer PARAMS(( INT ConfServer, CONN_ID Idx )); -GLOBAL INT Conf_GetServer PARAMS(( CONN_ID Idx )); +/** Enable IDENT lookups, even when compiled with support for it */ +GLOBAL bool Conf_Ident; -GLOBAL BOOLEAN Conf_EnableServer PARAMS(( CHAR *Name, INT Port )); -GLOBAL BOOLEAN Conf_DisableServer PARAMS(( CHAR *Name )); -GLOBAL BOOLEAN Conf_AddServer PARAMS(( CHAR *Name, INT Port, CHAR *Host, CHAR *MyPwd, CHAR *PeerPwd )); +/** Enable "more privacy" mode and "censor" some user-related information */ +GLOBAL bool Conf_MorePrivacy; + +/** Enable NOTICE AUTH messages on connect */ +GLOBAL bool Conf_NoticeAuth; + +/** Enable all usage of PAM, even when compiled with support for it */ +GLOBAL bool Conf_PAM; + +/** Don't require all clients to send a password an to be PAM authenticated */ +GLOBAL bool Conf_PAMIsOptional; + +/** Disable all CTCP commands except for /me ? */ +GLOBAL bool Conf_ScrubCTCP; + +/* + * try to connect to remote systems using the ipv6 protocol, + * if they have an ipv6 address? (default yes) + */ +GLOBAL bool Conf_ConnectIPv6; + +/** Try to connect to remote systems using the IPv4 protocol (true) */ +GLOBAL bool Conf_ConnectIPv4; + +/** Maximum number of simultaneous connections to this server */ +GLOBAL int Conf_MaxConnections; + +/** Maximum number of channels a user can join */ +GLOBAL int Conf_MaxJoins; + +/** Maximum number of connections per IP address */ +GLOBAL int Conf_MaxConnectionsIP; + +/** Maximum length of a nick name */ +GLOBAL unsigned int Conf_MaxNickLength; + +#ifndef STRICT_RFC + +/** Require "AUTH PING-PONG" on login */ +GLOBAL bool Conf_AuthPing; + +#endif + +#ifdef SYSLOG + +/* Syslog "facility" */ +GLOBAL int Conf_SyslogFacility; + +#endif + +GLOBAL void Conf_Init PARAMS((void)); +GLOBAL bool Conf_Rehash PARAMS((void)); +GLOBAL int Conf_Test PARAMS((void)); + +GLOBAL void Conf_UnsetServer PARAMS(( CONN_ID Idx )); +GLOBAL void Conf_SetServer PARAMS(( int ConfServer, CONN_ID Idx )); +GLOBAL int Conf_GetServer PARAMS(( CONN_ID Idx )); + +GLOBAL bool Conf_EnableServer PARAMS(( const char *Name, UINT16 Port )); +GLOBAL bool Conf_EnablePassiveServer PARAMS((const char *Name)); +GLOBAL bool Conf_DisableServer PARAMS(( const char *Name )); +GLOBAL bool Conf_AddServer PARAMS(( const char *Name, UINT16 Port, const char *Host, const char *MyPwd, const char *PeerPwd )); + +GLOBAL bool Conf_NickIsService PARAMS((int ConfServer, const char *Nick)); +GLOBAL bool Conf_NickIsBlocked PARAMS((const char *Nick)); + +/* Password required by WEBIRC command */ +GLOBAL char Conf_WebircPwd[CLIENT_PASS_LEN]; + +#ifdef DEBUG +GLOBAL void Conf_DebugDump PARAMS((void)); +#endif #endif